LcsClusterVerifier.h

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00001 /*
00002 // $Id: //open/dev/fennel/lucidera/colstore/LcsClusterVerifier.h#5 $
00003 // Fennel is a library of data storage and processing components.
00004 // Copyright (C) 2005-2009 LucidEra, Inc.
00005 // Copyright (C) 2005-2009 The Eigenbase Project
00006 //
00007 // This program is free software; you can redistribute it and/or modify it
00008 // under the terms of the GNU General Public License as published by the Free
00009 // Software Foundation; either version 2 of the License, or (at your option)
00010 // any later version approved by The Eigenbase Project.
00011 //
00012 // This program is distributed in the hope that it will be useful,
00013 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00014 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015 // GNU General Public License for more details.
00016 //
00017 // You should have received a copy of the GNU General Public License
00018 // along with this program; if not, write to the Free Software
00019 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
00020 */
00021 
00022 #ifndef Fennel_LcsClusterVerifier_Included
00023 #define Fennel_LcsClusterVerifier_Included
00024 
00025 #include "fennel/lucidera/colstore/LcsClusterReader.h"
00026 
00027 FENNEL_BEGIN_NAMESPACE
00028 
00032 struct ClusterPageData
00033 {
00037     PageId clusterPageId;
00038 
00042     LcsRid bTreeRid;
00043 };
00044 
00049 class FENNEL_LCS_EXPORT LcsClusterVerifier
00050     : public LcsClusterReader
00051 {
00055     ClusterPageData pageData;
00056 
00057 public:
00058     explicit LcsClusterVerifier(BTreeDescriptor const &treeDescriptor);
00059 
00063     ClusterPageData &getPageData();
00064 };
00065 
00066 FENNEL_END_NAMESPACE
00067 
00068 #endif
00069 
00070 // End LcsClusterVerifier.h

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